AddressRequired Visa Status:
| Citizen | GC |
| US Citizen | Student Visa |
| H1B | CPT |
| OPT | H4 Spouse of H1B |
| GC Green Card |
Employment Type:
| Full Time | Part Time |
| Permanent | Independent - 1099 |
| Contract – W2 | C2H Independent |
| C2H W2 | Contract – Corp 2 Corp |
| Contract to Hire – Corp 2 Corp |
Description:
SECURE OUR NATION, IGNITE YOUR FUTURE
Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International Corporation, you’ll help protect our national security while working on innovative projects that offer opportunities for advancement.
Currently, ManTech is seeking a motivated, career and customer-oriented Network Administrator II to join our team in Denver, CO.
MINIMUM QUALIFICATIONS:
- Bachelor’s degree in an IT- related discipline and at least two (2) years of position specific relevant experience
- DoD 8570.01-m IAT Level-II Certification required
PREFERRED QUALIFICATIONS:
- Master’s degree in an IT-related discipline.
Responsibilities:
- The Network Administrator II maintains connectivity for enterprise network assets to ensure compliance and secure operations on Classified networks (SIPR, NIPR, JWICS).
- They collaborate with stakeholders to address connectivity requirements and implement necessary configurations to facilitate efficient and secure data transmission.
- They ensure all network switches and routers are operational, properly configured, and compliant with DISA STIG requirements.
- They perform regular maintenance, updates, and troubleshooting of network switches to ensure optimal performance and are responsible for configuring, maintenance, and monitoring of firewall, intrusion protection, and intrusion detection systems; and for network access control and authentication in accordance with ATO requirements, cybersecurity policies, and standards.
- They support the planning and implementation of enterprise service connections among networks, systems, and applications across domains and facilitate connections for auditing, authentication, secure cloud computing architecture (SCCA), and Cross Domain Solutions and Guards, ensuring compliance with relevant regulations and standards.
- They collaborate with ISSOs and the ISSM in the Risk Management Framework (RMF) process and are familiar with ServiceNow or similar ticketing systems and the ITIL Framework and service delivery concepts.
